中国A级物流企业空间分布影响因素研究

Research on Influencing Factors of Spatial Distribution of Level-A Logistics Enterprises in China

根据2005-2016年中国A级物流企业名录,刻画和分析中国A级物流企业的布局特征,并建立面板数据回归模型,运用Eviews软件完成对影响物流企业空间格局演化因素的定量测算。研究结果表明:A级物流企业数量急剧增加,分布呈现明显差异,沿海地区多于内陆地区,形成"3:2"比例关系,东部地区明显多于中西部且呈现"4:2:1"比例关系;A级物流企业空间分布是多因素综合作用的结果,其中地区经济发展水平和工业集聚效应是首要因素,信息化基础设施和交通基础设施是次要因素。

According to the list of Chinese level-A logistics enterprises from 2005 to 2016,this paper describes and analyzes the layout characteristics of these enterprises,establishes a panel data regression model to quantify the impact of the evolutive factors affecting the spatial distribution of them using Eviews.The result shows that the level-A logistics enterprises rise sharply in number,whose spatial distribution is greatly unbalanced:the coastal areas have significantly more such enterprises than the inland areas,roughly in the ratio 3:2,and the eastern region more than the central and the western regions by the ratio of 4:2:1.The spatial distribution of the level-A logistics enterprises is the product of the comprehensive action of multiple factors,among which the most prominent are economic development level and industrial agglomeration effect,and to a lesser extent,information infrastructure and transportation infrastructure.